Results 31 to 40 of about 22,208 (297)
REACTIVE POWER COMPENSATION USING HYBRID STATCOM [PDF]
, 2021 Now day, measure issue in the power system is maintaining the power quality. To maintain that power quality reactive power compensation is required. Maintaining the power quality under different loading condition and the under voltage sag and unbalanced ...
Arif S. Tamboli, Dr.H.T.Jadhav
core
REACTIVE POWER COMPENSATION TECHNOLOGIES.
, 2022 Reactive power compensation is the management of reactive power to improve the performance of an network. In general, the problem of reactive power compensation is related to load and voltage support. In addition to the goals, improving the power factor of the system to balance the real power from the mains, strengthening voltage regulation, and ...
Tobvoyev Akram. +2 more
openaire +1 more source
Variable var compensator circuits [PDF]
, 2006 A family of two reactive-power compensator circuit is presented. A general model of some basic linear elements and switching function blocks is developed first. Then the two proposed compensator circuits are derived from the generalised model.
Marouchos, C +5 more
core +1 more source
Feedforward Compensation of Railway Static Power Conditioners in a V/v Traction Power Supply System [PDF]
, 2021 Railway static power conditioners (RPC) usually improve the power quality of traction power supply systems only according to the active power of the load, which leads to inaccurate compensation. There are two factors that restrict the performance of RPC,
Zhaohui Tang +4 more
core +1 more source
Research on Reactive Power Coordination Control of Urban Rail Transit Power Monitoring System
Chengshi guidao jiaotong yanjiu[Objective] The power supply system of urban rail transit mainly relies on the SVG (static var generator) or reactors in the 110 kV main substation for centralized reactive power compensation. The current control mode does not fully consider the reactive
ZOU Dayun +5 more
doaj +1 more source
THE METHODS OF REACTIVE POWER COMPENSATION IN THE 25 kV, 50 Hz CONTACT NETWORK [PDF]
Transport Problems, 2018 The article analyses theoretical and practical solutions of reactive power compensation in the power grid of 25 kV, 50 Hz of the catenary. The article presents theoretical and practical studies (by providing circuits for connecting capacitor banks ...
Lionginas LIUDVINAVIČIUS
doaj +1 more source
Dynamic reactive power planning method for CSP-PV hybrid power generation system
Journal of Measurement Science and Instrumentation, 2020 Aiming at the faults of some weak nodes in the concentrated solar power-photovoltaic（CSP-PV） hybrid power generation system, it is impossible to restore the transient voltage only relying on the reactive power regulation capability of the system itself ...
ZHANG Hong +4 more
doaj
Reactive Voltage Control of Wind Farm Based on Tabu Algorithm
Frontiers in Energy Research, 2022 In view of the fact that current wind farms are mostly multi-wind turbines and it is difficult to accurately control a single wind turbine because of its high dimension in the optimization solution process, the article proposes a reactive power and ...
Xin Ren +7 more
doaj +1 more source
Energies, 2023 This study focuses on the application of the JAYA algorithm to optimize the implementation and sizing of a distribution static synchronous compensator (DSTATCOM) in distribution systems to reduce power losses and enhance voltage profiles, ensuring a ...
Rony Alvaro +2 more
doaj +1 more source
Multi objective reactive power and voltage optimization of distribution network based on adaptive genetic annealing algorithm [PDF]
E3S Web of Conferences, 2020 In this paper, a multi-objective reactive power optimization model of distribution network is established, which takes the minimum of line loss, reactive compensation capacitor switching loss and node voltage deviation as objective, considering the ...
Yang Yong +5 more
doaj +1 more source